Irish vs Immigrants from Korea 2nd Grade
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Irish
 Immigrants from Korea
 2nd Grade
2nd Grade Comparison
Irish
Immigrants from Korea
98.6%
2ND GRADE
100.0/ 100
METRIC RATING
18th/ 347
METRIC RANK
97.9%
2ND GRADE
52.7/ 100
METRIC RATING
172nd/ 347
METRIC RANK
Irish vs Immigrants from Korea 2nd Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 580,708,963 people shows a significant positive correlation between the proportion of Irish and percentage of population with at least 2nd grade education in the United States with a correlation coefficient (R) of 0.641 and weighted average of 98.6%. Similarly, the statistical analysis conducted on geographies consisting of 416,280,076 people shows a mild positive correlation between the proportion of Immigrants from Korea and percentage of population with at least 2nd grade education in the United States with a correlation coefficient (R) of 0.301 and weighted average of 97.9%, a difference of 0.70%.
 
2nd Grade Correlation Summary
| Measurement | Irish | Immigrants from Korea | 
| Minimum | 95.3% | 93.5% | 
| Maximum | 100.0% | 100.0% | 
| Range | 4.7% | 6.5% | 
| Mean | 99.2% | 98.3% | 
| Median | 99.3% | 98.5% | 
| Interquartile 25% (IQ1) | 98.9% | 97.8% | 
| Interquartile 75% (IQ3) | 100.0% | 99.4% | 
| Interquartile Range (IQR) | 1.1% | 1.6% | 
| Standard Deviation (Sample) | 1.00% | 1.4% | 
| Standard Deviation (Population) | 0.99% | 1.4% | 
Similar Demographics by 2nd Grade
Demographics Similar to Irish by 2nd Grade
In terms of 2nd grade, the demographic groups most similar to Irish are Aleut (98.6%, a difference of 0.0%), Finnish (98.5%, a difference of 0.010%), Sioux (98.5%, a difference of 0.010%), Lithuanian (98.5%, a difference of 0.010%), and Polish (98.5%, a difference of 0.010%).
| Demographics | Rating | Rank | 2nd Grade | 
| Tlingit-Haida | 100.0 /100 | #11  | Exceptional 98.6%  | 
| Carpatho Rusyns | 100.0 /100 | #12  | Exceptional 98.6%  | 
| English | 100.0 /100 | #13  | Exceptional 98.6%  | 
| Swedes | 100.0 /100 | #14  | Exceptional 98.6%  | 
| Scottish | 100.0 /100 | #15  | Exceptional 98.6%  | 
| Dutch | 100.0 /100 | #16  | Exceptional 98.6%  | 
| Aleuts | 100.0 /100 | #17  | Exceptional 98.6%  | 
| Irish | 100.0 /100 | #18  | Exceptional 98.6%  | 
| Finns | 100.0 /100 | #19  | Exceptional 98.5%  | 
| Sioux | 100.0 /100 | #20  | Exceptional 98.5%  | 
| Lithuanians | 100.0 /100 | #21  | Exceptional 98.5%  | 
| Poles | 100.0 /100 | #22  | Exceptional 98.5%  | 
| Danes | 100.0 /100 | #23  | Exceptional 98.5%  | 
| Pennsylvania Germans | 100.0 /100 | #24  | Exceptional 98.5%  | 
| Scotch-Irish | 100.0 /100 | #25  | Exceptional 98.5%  | 
Demographics Similar to Immigrants from Korea by 2nd Grade
In terms of 2nd grade, the demographic groups most similar to Immigrants from Korea are Albanian (97.9%, a difference of 0.0%), Kenyan (97.9%, a difference of 0.0%), Spanish American (97.9%, a difference of 0.010%), Immigrants from Jordan (97.9%, a difference of 0.010%), and Chilean (97.9%, a difference of 0.010%).
| Demographics | Rating | Rank | 2nd Grade | 
| Spanish Americans | 56.4 /100 | #165  | Average 97.9%  | 
| Immigrants | Jordan | 56.3 /100 | #166  | Average 97.9%  | 
| Chileans | 56.1 /100 | #167  | Average 97.9%  | 
| Brazilians | 55.8 /100 | #168  | Average 97.9%  | 
| Immigrants | Spain | 55.4 /100 | #169  | Average 97.9%  | 
| Navajo | 54.3 /100 | #170  | Average 97.9%  | 
| Albanians | 52.8 /100 | #171  | Average 97.9%  | 
| Immigrants | Korea | 52.7 /100 | #172  | Average 97.9%  | 
| Kenyans | 52.7 /100 | #173  | Average 97.9%  | 
| Immigrants | Micronesia | 50.0 /100 | #174  | Average 97.9%  | 
| Immigrants | Bosnia and Herzegovina | 49.8 /100 | #175  | Average 97.9%  | 
| Immigrants | Sri Lanka | 48.7 /100 | #176  | Average 97.9%  | 
| Immigrants | Brazil | 46.6 /100 | #177  | Average 97.9%  | 
| Argentineans | 46.3 /100 | #178  | Average 97.9%  | 
| Immigrants | Venezuela | 46.1 /100 | #179  | Average 97.9%  |